package com.baby.mall.product.dao;

import com.baby.mall.product.entity.AttrAttrgroupRelationEntity;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * 属性&属性分组关联
 * 
 * @author qinglongzhai
 * @email qinglongzhai@gmail.com
 * @date 2021-03-15 10:47:09
 */
@Mapper
public interface AttrAttrgroupRelationDao extends BaseMapper<AttrAttrgroupRelationEntity> {

    /**
     *批量删除属性组和属性的关联关系
     * @Author QLZ
     * @Date 2021/3/17
     *  @param entities:
     *  @return: void
     */

    void deleteBatchRelation(@Param("entities") List<AttrAttrgroupRelationEntity> entities);
}
